Unused since introduction in 1.17 from 2015.
OK?
Index: mroute6.c
===================================================================
RCS file: /cvs/src/usr.bin/netstat/mroute6.c,v
retrieving revision 1.23
diff -u -p -r1.23 mroute6.c
--- mroute6.c 8 May 2017 09:31:34 -0000 1.23
+++ mroute6.c 3 Jun 2018 14:09:13 -0000
@@ -92,7 +92,6 @@ mroute6pr(void)
struct mif6info *mif;
size_t needed, mifi, nummifs, mfci, nummfcs;
int banner_printed, saved_nflag;
- mifi_t maxmif = 0;
u_int mrtproto;
int mib[] = { CTL_NET, PF_INET6, IPPROTO_IPV6, IPV6CTL_MRTPROTO };
size_t len = sizeof(int);
@@ -119,8 +118,6 @@ mroute6pr(void)
needed = get_sysctl(mib, sizeof(mib) / sizeof(mib[0]), &buf);
nummifs = needed / sizeof(*mif);
mif = (struct mif6info *)buf;
- if (nummifs)
- maxmif = mif[nummifs - 1].m6_mifi;
banner_printed = 0;
for (mifi = 0; mifi < nummifs; ++mifi, ++mif) {
